I'm a student at Brown. I have an astronomy homework assignment that I'm late handing in. I need to hand it in asap to my teacher. the assignment is to "observe the diurnal motion of the planet mars". We're supposed to draw a sketch of where mars is with respect to objects along the horizon and I need to write a short paragraph with a description of the change in the position of mars and explain why this change has taken place. I would do the assignment but its not a clear night and I can't see the sky. I just need any information anyone can give me that I could use about this to make it sound legitimate like I actually went out and did the assignment. this is a big part of my grade. I need help. I'll be grateful to anyone that can give me some valuable information.